<!DOCTYPE html>
<html>
  <head>
    <style type="text/css">
#borders, .cover {
    position: absolute;
    top: 0px;
    left: 0px;
}
#borders {
    width: 50px;
    height: 25px;
    border-radius: 75px;
    border-top: 50px solid red;
    border-bottom: 100px solid blue;
    border-left: 25px solid green;
    border-right: 100px solid black;
}
    </style>
  </head>
  <body>
    <div id="borders"></div>
<svg width="178" height="178" class="cover">
  <rect x="0" y="0" width="175" height="175" rx="75" ry="75" fill="none" stroke="orange" stroke-width="3" />
  <line x1="145" y1="15" x2="75" y2="50" stroke="orange" stroke-width="3" />
  <line x1="153.033004761" y1="153.033004761" x2="75" y2="75" stroke="orange" stroke-width="3" />
  <line x1="9.580468178" y1="136.678131104" x2="25" y2="75" stroke="orange" stroke-width="3" />
  <line x1="15.000000954" y1="30.000001907" x2="31.386978149" y2="62.773956299" stroke="orange" stroke-width="3" />
  <path d="M75,50 L75,75 L25,75 A50,25 0 0,1 75,50" fill="none" stroke="orange" stroke-width="3" />
</svg>
  </body>
</html>
